prolapse of umbilical cord中文,prolapse of umbilical cord的意思,prolapse of umbilical cord翻译及用法 2026-06-27 00:16 浏览次数 25 prolapse of umbilical cord英[ˈprəulæps ɔv ˌʌmbiˈlaikəl kɔ:d]美[proˈlæps ʌv ʌmˈbɪlɪkəl kɔrd]脐带脱垂